Texas
Texas Triathlon Calendar 2025-2026
Explore the best triathlons in Texas for 2025-2026! Our updated list features 36 exciting races across the region. Find your next race in Texas below and join the running community at these great events!
August 2025
The Dam 09 Triathlon, held in San Antonio, Texas, features a 400-meter pool swim, a 9-mile bike ride, and a 4K run. Celebrated as one of Texas's best small triathlons, this event has been a staple for..
The Rotary Club of Katy Triathlon at Cane Island is a multi-sport event scheduled for August 31, 2025. Participants can choose from various events, including the traditional triathlon, duathlon, aquab..
September 2025
The Blackland Triathlon and Blackland Youth Tri is a family-friendly event held annually in Plano, Texas, on Labor Day. The 2025 edition features a variety of races, including a Sprint Triathlon, Duat..
The 2025 Cal Tri Fort Worth is a multi-sport event scheduled for September 14, 2025, featuring a variety of races for participants of all ages and skill levels. The event includes Olympic and Sprint t..
The Playtri Craig Ranch McKinney Triathlon is a multi-sport event scheduled for September 14, 2025, in McKinney, Texas. Participants can choose from various events, including a Sprint Triathlon, Super..
The Texas City Triathlon, Duathlon, & Aquabike is an exciting multisport event scheduled for September 20, 2025. Participants can choose from various events, including Sprint Triathlons for different..
The South Padre Island Triathlon and South Texas State Championships is a premier athletic event featuring various race categories, including Sprint Individual, Olympic Individual, Sprint Relay, and d..
October 2025
The IRONMAN 70.3 Waco is a premier triathlon event taking place in Waco, Texas, featuring a scenic swim in the Brazos River, a fast bike course through rural Texas, and a memorable finish at the histo..
The Playtri Fort Worth Triathlon & Run-Bike-Run II is a multi-sport event scheduled for October 5, 2025, at Marine Creek Public Boat Ramp in Fort Worth, Texas. Participants can choose from various eve..
The Wurst Tri Ever is an exciting triathlon event taking place at the Landa Park Aquatic Center in New Braunfels, Texas. Scheduled for October 12, 2025, this USAT-sanctioned race features various cate..
The Monster Triathlon is a vibrant multi-sport event taking place in Keller, Texas, designed for both experienced athletes and beginners. Celebrating its 20th year, the triathlon features a 300-meter..
The Bolivar Live Triathlon, scheduled for October 12, 2025, at Fort Travis Seashore Park in Port Bolivar, TX, features a variety of events including Age Group Sprint and Olympic Triathlons, Duathlons,..
The Active Texan Triathlon is a sprint triathlon taking place in Bryan, Texas, benefiting the First Win Foundation. The event features a 400m swim, a 14-mile bike ride, and a 3.1-mile run, making it s..
November 2025
The Oilman Texas Triathlon, taking place on November 15-16, 2025, is a premier long-distance triathlon event in southeast Texas, featuring a 1.2-mile swim in Lake Conroe, a 56-mile bike ride through s..
December 2025
The Corpus Christi Triathlon Club, based in Corpus Christi, TX, is a USA Triathlon-affiliated organization that promotes the multi-sport lifestyle through training, racing, and community events. The c..
March 2026
IRONMAN 70.3 Texas is a triathlon event held on Galveston Island, offering athletes a scenic course featuring a swim in calm Gulf waters, a flat bike ride along coastal roads, and a scenic run through..
